AQA GCSE Physics 8463 - Paper 1 - 22nd May 2019

I got 0.02 - think I roundwd it lmao I cant remember
but did u work out mass using specifc heat capacity
to work out energy transferred using latent heat equation
found the total energy transferred
then out back into specific latent equation and re-arranged for total mass???????

Original post by Yasmatic

How did you get that?? I got something similar

Reply 381

username4360318

18

I wrote the exact same thing word for word

Original post by 14lahmeddd

I have no idea. I literally guessed it and put that it shows the efficiency of the light bulb as it shows how much energy is transferred to useful energy stores

Reply 382

Boi_Up

6

I got 120v for the defibrillator question. Wbu guys?

Reply 383

AHB27

11

Yeah 120 ohms

Original post by Boi_Up

I got 120v for the defibrillator question. Wbu guys?

Reply 384

pav45

67/100??

Original post by shivixxx1111

Im guessing a 7 would be like 55 and an 8 like 60 and a 9 like 67

Reply 385

pav45

Can someone explain to me how we were supposed to find the mass for the ice cube. I got so confused ..

Reply 386

username4675256

14

Samee, was this the last question?

Original post by nustej

I just re-arranged energy transferred = charge x voltage
So the equation was charge = energy/voltage

Reply 387

AdrianZothaHGS

1

Original post by Boi_Up

I got 120v for the defibrillator question. Wbu guys?

i got 120,000v because you have to times it by the scalefactor of the chest size to the defibrilator

Reply 388

AdrianZothaHGS

1

Original post by liamlarner

so what we predicting for the physics paper i think Energy, circuits background radiation and Nuclear fission

uhhh there was no nuclear fission idiot

Reply 389

username4518510

11

Original post by Harpreet.

I put the second to last box

that's correct bro

Reply 390

username4518510

11

good predictions I think about the same

Original post by pav45

67/100??

Reply 391

username4518510

11

cmon mate that's basic af

Original post by Hudds999

Same bro. Well pissed off.

Reply 392

JoshWalters

14

is itttt lol if it is im gassed because i put 120,000 ohms because of the wrong conversion

Original post by AdrianZothaHGS

i got 120,000v because you have to times it by the scalefactor of the chest size to the defibrilator

Reply 393

username4518510

11

hes chatting bs

Original post by JoshWalters

is itttt lol if it is im gassed because i put 120,000 ohms because of the wrong conversion

Reply 394

Hudds999

16

Original post by unkownthomertonb

cmon mate that's basic af

Yes, thank you for that. Appreciated. Made me feel so much better.

Reply 395

JoshWalters

14

oh lol

Original post by unkownthomertonb

hes chatting bs

Reply 396

Cecekellyj

11

Original post by Johnobrien123

Yoooo I got lots of them answers too let’s go

I got 5.8 x 10 to the power of (-4) and I the current one I think I got something smaller than that but the rest of the answers were the same I think

Reply 397

Cecekellyj

11

The exam was easy however they didn’t put any physics in it and i’m Sure a lot of us have spent hours on this subject so they should go down just for respect cause what they’ve done was unfair .. people who spent 34 hours revising will get the same as someone who just learnt the equations ...

Original post by pav45

67/100??

T

(edited 4 years ago)

Reply 398

Cecekellyj

11

I think you’d lose only one mark I can’t see why would they give us less than that

Original post by Cecekellyj

The exam was easy however they didn’t put any physics in it and i’m Sure a lot of us have spent hours on this subject so they should go down just for respect cause what they’ve done was unfair .. people who spent 34 hours revising will get the same as someone who just learnt the Equations un